public ims.core.vo.beans.LookupTypeCacheVoBean[] getBeanCollectionArray() {
   ims.core.vo.beans.LookupTypeCacheVoBean[] result =
       new ims.core.vo.beans.LookupTypeCacheVoBean[col.size()];
   for (int i = 0; i < col.size(); i++) {
     LookupTypeCacheVo vo = ((LookupTypeCacheVo) col.get(i));
     result[i] = (ims.core.vo.beans.LookupTypeCacheVoBean) vo.getBean();
   }
   return result;
 }
 public int compare(Object obj1, Object obj2) {
   LookupTypeCacheVo voObj1 = (LookupTypeCacheVo) obj1;
   LookupTypeCacheVo voObj2 = (LookupTypeCacheVo) obj2;
   return direction * (voObj1.compareTo(voObj2, this.caseInsensitive));
 }